sine.fit.eqn

原创：采用VHDL语言编写的正弦信号发生器。rom采用quartus自带的lpm生成

H1_state[4] = AMPP_FUNCTION(A1L6, H1L21, A1L8);


--H1L23 is sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state~14 at LCCOMB_X45_Y21_N12
H1L23 = AMPP_FUNCTION(H1_state[3], A1L8, H1_state[4]);


--D5_Q[2] is sld_hub:sld_hub_inst|sld_dffex:\GEN_SHADOW_IRF:1:S_IRF|Q[2] at LCFF_X44_Y21_N9
D5_Q[2] = AMPP_FUNCTION(A1L6, D5L7, B1L3, B1L6);


--D3_Q[2] is sld_hub:sld_hub_inst|sld_dffex:IRSR|Q[2] at LCFF_X44_Y20_N31
D3_Q[2] = AMPP_FUNCTION(A1L6, B1L31, B1L3, D3L4);


--B1L22 is sld_hub:sld_hub_inst|IRF_D[1][2]~45 at LCCOMB_X47_Y21_N22
B1L22 = AMPP_FUNCTION(D5_Q[2], D2_Q[0], D3_Q[2]);


--B1_CLRN_SIGNAL is sld_hub:sld_hub_inst|CLRN_SIGNAL at LCFF_X45_Y20_N23
B1_CLRN_SIGNAL = AMPP_FUNCTION(A1L6, B1L2);


--B1_OK_TO_UPDATE_IR_Q is sld_hub:sld_hub_inst|OK_TO_UPDATE_IR_Q at LCFF_X45_Y21_N15
B1_OK_TO_UPDATE_IR_Q = AMPP_FUNCTION(A1L6, B1L42);


--B1L7 is sld_hub:sld_hub_inst|GEN_SHADOW_IRF~9 at LCCOMB_X45_Y21_N24
B1L7 = AMPP_FUNCTION(B1_OK_TO_UPDATE_IR_Q, H1_state[5]);


--D7_Q[0] is sld_hub:sld_hub_inst|sld_dffex:IRF_ENA_0|Q[0] at LCFF_X45_Y21_N5
D7_Q[0] = AMPP_FUNCTION(A1L6, D7L3, B1L25);


--J1_dffe1a[2] is sld_hub:sld_hub_inst|lpm_decode:instruction_decoder|decode_rpe:auto_generated|dffe1a[2] at LCFF_X43_Y20_N11
J1_dffe1a[2] = AMPP_FUNCTION(A1L6, J1_w_anode28w[3], B1L3, B1L5);


--B1L27 is sld_hub:sld_hub_inst|IRF_ENABLE[1]~64 at LCCOMB_X45_Y21_N22
B1L27 = AMPP_FUNCTION(D7_Q[0], J1_dffe1a[2]);


--B1L28 is sld_hub:sld_hub_inst|IRF_ENABLE[1]~65 at LCCOMB_X47_Y21_N6
B1L28 = AMPP_FUNCTION(B1L27, D6_Q[0], D2_Q[0], B1L7);


--B1_jtag_debug_mode_usr0 is sld_hub:sld_hub_inst|jtag_debug_mode_usr0 at LCFF_X46_Y20_N29
B1_jtag_debug_mode_usr0 = AMPP_FUNCTION(A1L6, A1L46, H1L3, H1_state[12]);


--B1L37 is sld_hub:sld_hub_inst|jtag_debug_mode~2 at LCCOMB_X44_Y20_N18
B1L37 = AMPP_FUNCTION(B1_jtag_debug_mode_usr1, B1_jtag_debug_mode_usr0);


--H1_state[12] is sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state[12] at LCFF_X45_Y20_N19
H1_state[12] = AMPP_FUNCTION(A1L6, H1L32);


--H1_state[2] is sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state[2] at LCFF_X45_Y20_N15
H1_state[2] = AMPP_FUNCTION(A1L6, H1L33);


--B1L38 is sld_hub:sld_hub_inst|jtag_debug_mode~171 at LCCOMB_X46_Y20_N4
B1L38 = AMPP_FUNCTION(A1L8, H1_state[12], H1_state[2]);


--H1_state[15] is sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state[15] at LCFF_X46_Y19_N9
H1_state[15] = AMPP_FUNCTION(A1L6, H1L31, !A1L8);


--B1L39 is sld_hub:sld_hub_inst|jtag_debug_mode~172 at LCCOMB_X46_Y21_N30
B1L39 = AMPP_FUNCTION(B1L37, B1L38, B1_jtag_debug_mode, H1_state[15]);


--H1_state[0] is sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state[0] at LCFF_X45_Y20_N5
H1_state[0] = AMPP_FUNCTION(A1L6, H1L35);


--B1L25 is sld_hub:sld_hub_inst|IRF_ENA_ENABLE~21 at LCCOMB_X45_Y21_N16
B1L25 = AMPP_FUNCTION(H1_state[4], B1_OK_TO_UPDATE_IR_Q, A1L8, B1_jtag_debug_mode_usr1);


--G1_dffs[1] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[1] at LCFF_X46_Y20_N7
G1_dffs[1] = AMPP_FUNCTION(A1L6, G1L5, H1L3, H1_state[11]);


--G1_dffs[9] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[9] at LCFF_X48_Y21_N15
G1_dffs[9] = AMPP_FUNCTION(A1L6, G1L18, H1L3, H1_state[11]);


--G1_dffs[8] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[8] at LCFF_X48_Y21_N21
G1_dffs[8] = AMPP_FUNCTION(A1L6, G1_dffs[9], H1L3, GND, H1_state[11]);


--G1_dffs[7] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[7] at LCFF_X48_Y21_N29
G1_dffs[7] = AMPP_FUNCTION(A1L6, G1_dffs[8], H1L3, GND, H1_state[11]);


--G1_dffs[6] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[6] at LCFF_X48_Y21_N5
G1_dffs[6] = AMPP_FUNCTION(A1L6, G1L14, H1L3, H1_state[11]);


--A1L47 is rtl~76 at LCCOMB_X48_Y21_N28
A1L47 = !G1_dffs[8] & !G1_dffs[6] & !G1_dffs[7] & !G1_dffs[9];


--G1_dffs[3] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[3] at LCFF_X48_Y21_N13
G1_dffs[3] = AMPP_FUNCTION(A1L6, G1L9, H1L3, H1_state[11]);


--G1_dffs[2] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[2] at LCFF_X48_Y21_N17
G1_dffs[2] = AMPP_FUNCTION(A1L6, G1L7, H1L3, H1_state[11]);


--G1_dffs[5] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[5] at LCFF_X48_Y21_N31
G1_dffs[5] = AMPP_FUNCTION(A1L6, G1_dffs[6], H1L3, GND, H1_state[11]);


--G1_dffs[4] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[4] at LCFF_X48_Y21_N1
G1_dffs[4] = AMPP_FUNCTION(A1L6, G1L11, H1L3, H1_state[11]);


--A1L48 is rtl~77 at LCCOMB_X48_Y21_N30
A1L48 = G1_dffs[2] & !G1_dffs[4] & !G1_dffs[5] & G1_dffs[3];


--G1_dffs[0] is sld_hub:sld_hub_inst|lpm_shiftreg:jtag_ir_register|dffs[0] at LCFF_X46_Y20_N1
G1_dffs[0] = AMPP_FUNCTION(A1L6, G1L3, H1L3, H1_state[11]);


--A1L45 is rtl~0 at LCCOMB_X46_Y21_N4
A1L45 = A1L48 & G1_dffs[1] & A1L47 & !G1_dffs[0];


--J1_dffe1a[1] is sld_hub:sld_hub_inst|lpm_decode:instruction_decoder|decode_rpe:auto_generated|dffe1a[1] at LCFF_X43_Y20_N13
J1_dffe1a[1] = AMPP_FUNCTION(A1L6, J1_w_anode18w[3], B1L3, B1L5);


--D2L3 is sld_hub:sld_hub_inst|sld_dffex:BROADCAST|Q[0]~52 at LCCOMB_X45_Y21_N26
D2L3 = AMPP_FUNCTION(J1_dffe1a[1], D7_Q[0]);


--H1_state[8] is sld_hub:sld_hub_inst|sld_jtag_state_machine:jtag_state_machine|state[8] at LCFF_X41_Y20_N5
H1_state[8] = AMPP_FUNCTION(A1L6, H1L26, !A1L8);


--D1L3 is sld_hub:sld_hub_inst|sld_dffex:RESET|Q[0]~59 at LCCOMB_X45_Y21_N6
D1L3 = AMPP_FUNCTION(H1_state[8], B1_OK_TO_UPDATE_IR_Q);


--D2L4 is sld_hub:sld_hub_inst|sld_dffex:BROADCAST|Q[0]~53 at LCCOMB_X45_Y21_N2
D2L4 = AMPP_FUNCTION(D1L3, D2L3, D2_Q[0], B1L27);


--A1L28 is q1[0]~48 at LCCOMB_X51_Y21_N8
A1L28 = q1[0] $ VCC;

--A1L29 is q1[0]~49 at LCCOMB_X51_Y21_N8
A1L29 = CARRY(q1[0]);


--A1L31 is q1[1]~50 at LCCOMB_X51_Y21_N10
A1L31 = q1[1] & !A1L29 # !q1[1] & (A1L29 # GND);

--A1L32 is q1[1]~51 at LCCOMB_X51_Y21_N10
A1L32 = CARRY(!A1L29 # !q1[1]);


--A1L34 is q1[2]~52 at LCCOMB_X51_Y21_N12
A1L34 = q1[2] & (A1L32 $ GND) # !q1[2] & !A1L32 & VCC;

--A1L35 is q1[2]~53 at LCCOMB_X51_Y21_N12
A1L35 = CARRY(q1[2] & !A1L32);


--A1L37 is q1[3]~54 at LCCOMB_X51_Y21_N14
A1L37 = q1[3] & !A1L35 # !q1[3] & (A1L35 # GND);

--A1L38 is q1[3]~55 at LCCOMB_X51_Y21_N14
A1L38 = CARRY(!A1L35 # !q1[3]);


--A1L40 is q1[4]~56 at LCCOMB_X51_Y21_N16
A1L40 = q1[4] & (A1L38 $ GND) # !q1[4] & !A1L38 & VCC;

--A1L41 is q1[4]~57 at LCCOMB_X51_Y21_N16
A1L41 = CARRY(q1[4] & !A1L38);


--A1L43 is q1[5]~58 at LCCOMB_X51_Y21_N18
A1L43 = A1L41 $ q1[5];


--D4_Q[3] is sld_hub:sld_hub_inst|sld_dffex:\GEN_IRF:1:IRF|Q[3] at LCFF_X47_Y21_N19
D4_Q[3] = AMPP_FUNCTION(A1L6, B1L23, B1L3, B1L28);


--D4_Q[1] is sld_hub:sld_hub_inst|sld_dffex:\GEN_IRF:1:IRF|Q[1] at LCFF_X47_Y21_N27
D4_Q[1] = AMPP_FUNCTION(A1L6, B1L21, B1L3, B1L28);


--N1_ram_rom_data_shift_cntr_reg[1] is rom1:u1|altsyncram:altsyncram_component|altsyncram_4d51:auto_generated|sld_mod_ram_rom:mgl_prim2|ram_rom_data_shift_cntr_reg[1] at LCFF_X47_Y20_N11
N1_ram_rom_data_shift_cntr_reg[1] = AMPP_FUNCTION(A1L6, N1L63, !D4L8, N1L74);


--N1_ram_rom_data_shift_cntr_reg[0] is rom1:u1|altsyncram:altsyncram_component|altsyncram_4d51:auto_generated|sld_mod_ram_rom:mgl_prim2|ram_rom_data_shift_cntr_reg[0] at LCFF_X47_Y20_N9
N1_ram_rom_data_shift_cntr_reg[0] = AMPP_FUNCTION(A1L6, N1L60, !D4L8, N1L74);


--N1_ram_rom_data_shift_cntr_reg[2] is rom1:u1|altsyncram:altsyncram_component|altsyncram_4d51:auto_generated|sld_mod_ram_rom:mgl_prim2|ram_rom_data_shift_cntr_reg[2] at LCFF_X47_Y20_N13
N1_ram_rom_data_shift_cntr_reg[2] = AMPP_FUNCTION(A1L6, N1L66, !D4L8, N1L74);


--N1_ram_rom_data_shift_cntr_reg[3] is rom1:u1|altsyncram:altsyncram_component|altsyncram_4d51:auto_generated|sld_mod_ram_rom:mgl_prim2|ram_rom_data_shift_cntr_reg[3] at LCFF_X47_Y20_N15
N1_ram_rom_data_shift_cntr_reg[3] = AMPP_FUNCTION(A1L6, N1L69, !D4L8, N1L74);


--N1L74 is rom1:u1|altsyncram:altsyncram_component|altsyncram_4d51:auto_generated|sld_mod_ram_rom:mgl_prim2|rtl~0 at LCCOMB_X47_Y21_N16
N1L74 = AMPP_FUNCTION(N1_ram_rom_data_shift_cntr_reg[1], N1_ram_rom_data_shift_cntr_reg[0], N1_ram_rom_data_shift_cntr_reg[2], N1_ram_rom_data_shift_cntr_reg[3]);


--N1L16 is rom1:u1|altsyncram:altsyncram_component|altsyncram_4d51:auto_generated|sld_mod_ram_rom:mgl_prim2|process1~1 at LCCOMB_X47_Y21_N10
N1L16 = AMPP_FUNCTION(D4_Q[3], N1L74, D4_Q[1]);